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TA的排名 1w+

mysql insert 报错

Couldnotretrievetransationread-onlystatusserver原因是mybatis文件批量insert没写item直接用了对象属性<foreachcollection="list"item="item"index="index"separator=",">(#{item.id}...

2019-07-30 14:17:48

redis 集群 ruby 版本

localhost:srcspring$./redis-cli-h127.0.0.1-p6381127.0.0.1:6381>127.0.0.1:6381>127.0.0.1:6381>127.0.0.1:6381>clusterinfocluster_state:failcluster_slots_assigned:0cluster_...

2019-05-16 20:11:48

centos7系统中忘记了root管理员账号密码

当你忘记了centos7的root管理员账号的登录密码了怎么解决首先,打开centos7,在选择进入系统的界面按“e”进入编辑页面。然后按向下键,找到以“Linux16”开头的行,在该行的最后面输入“init=/bin/sh”接下来按“ctrl+X”组合键进入单用户模式然后输入“ls”查询当前位置(也可以省略),回车接下来再输入“mount-oremount...

2019-02-20 09:22:36

docker 安装mysql,远程登录问题

[\\vmware-host\SharedFolders\文稿\NetSarangComputer\6\Xshell\Sessions]$ipconfig'\\vmware-host\SharedFolders\文稿\NetSarangComputer\6\Xshell\Sessions'用作为当前目录的以上路径启动了CMD.EXE。UNC路径不受支持。默认值设为Windo...

2018-07-21 17:06:24

Kafka-producer. and consumer. and topic

springdeMacBook-Pro:binspring$cd/Users/spring/Downloads/kafka_2.12-1.1.0/binspringdeMacBook-Pro:binspring$shkafka-topics.sh--create--zookeeperlocalhost:2181--replication-factor1--partition...

2018-05-13 18:04:50

kafka-kfk-1

.................[2018-05-1317:37:38,305]INFO[TransactionMarkerChannelManager0]:Starting(kafka.coordinator.transaction.TransactionMarkerChannelManager)[2018-05-1317:37:38,356]INFO[Transact...

2018-05-13 18:01:00

kafka-zk

springdeMacBook-Pro:sbinspring$cd/Users/spring/Downloads/kafka_2.12-1.1.0/binspringdeMacBook-Pro:binspring$ls-ltrtotal256-rwxr-xr-x@ 1spring staff 968 32406:51zookeeper-shell.sh-rwxr-x...

2018-05-13 17:58:24

rabbitmq

springdeMacBook-Pro:pluginsspring$pwd/Users/spring/Downloads/rabbitmq_server-3.7.5/pluginsspringdeMacBook-Pro:pluginsspring$cd../springdeMacBook-Pro:rabbitmq_server-3.7.5spring$lsbin erts-9.2....

2018-05-13 16:29:50

docker 安装

/var/cache/yum/x86_64/6/updates/packages

2017-04-03 10:43:34

mongodb 表记录 查看

mongodbmongo.exe

2016-09-14 16:53:14

zk 删除非空节点

rmrls/deleteget

2016-09-09 15:42:31

mvn 编码GBK的不可映射字符

mvn编码GBK的不可映射字符<properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding></properties>

2016-09-09 12:32:30

hbase_2_good

hbase_2_good

2016-08-24 12:26:20

hbase_1 [get_counter 报错]_good

hbase_1[get_counter报错]_good

2016-08-24 12:19:25

hbase_2

truncate'member'

2016-08-24 09:44:21

hbase_1 [get_counter 报错]

get_counter'member','scutshuxue','info'get_counter'member','scutshuxue','info'

2016-08-23 19:06:38

Bringing up interface eth0: Error: No suitable device : no device found for connection System eth0

http://blog.itpub.net/27099995/viewspace-1393157/http://blog.itpub.net/27099995/viewspace-1393157/

2016-08-05 21:25:22

pip windows 离线安装. ok

pip离线安装:进入pip解压目录pythonsetup.pyinstall

2016-08-01 20:45:23

python 2.7 -1

fromnumpyimport*

2016-08-01 19:46:04

我爱机器学习 机器学习干货站- 资源

我爱机器学习机器学习干货站跳至正文机器学习DeepLearning所有主题关注我们DeepMind团队的《DeepReinforcementLearninginLargeDiscreteActionSpaces》发表于2016年4月7日由smallroofPaper:DeepReinforcementLearninginLargeDiscreteAc

2016-07-30 18:39:40

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